Siemens SIMATIC User Manual

Analog modules
6.11 Analog input module SM 331, AI 6 x TC isolated (6ES7331-7PE10-0AB0)
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
423
6.11.1 Measurement types and measuring ranges
Measurement types and measuring ranges
The measurement type and measuring range is configured at the "measuring range"
parameter in
STEP 7 .
Selected measurement type
Measuring range
Voltage ± 25 mV
± 50 mV
± 80 mV
± 250 mV
± 500 mV
± 1 V
TC-L00C:
(thermocouple, linear, 0 °C reference temperature)
TC-L50C:
(thermocouple, linear, 50 °C reference temperature)
TC-IL:
(thermocouple, linear, internal comparison)
TC-EL:
(thermocouple, linear, external comparison)
Type B
Type C
Type E
Type J
Type K
Type L
Type N
Type R
Type S
Type T
Type U
Type TxK/XK(L)

Siemens SIMATIC Specifications

General

Product type designation	SIMATIC
CPU	Varies by model
Memory	Varies by model
Input/Output	Varies by model
Communication	Varies by model
Programming Language	STEP 7
Operating Temperature	0°C to 60°C (varies by model)
Protection Class	IP20
Category	Programmable Logic Controller (PLC)